The weather widget of Samsung mobile phone has been located in Jingxian county.

According to your description, I suggest you try the following methods:

When you use the built-in weather software, when the location of the city is invalid or cannot be located, it is suggested that:

1. Check whether the navigation function is turned on: slide the curtain at the top of the screen to turn on the GPS.

2. Check whether the mobile phone network connection is stable.

Please try to put it outdoors.

4. Please try to change other time periods. There may be something wrong with the weather software server.

If the problem still exists after the above operation, it may be a system or hardware problem. Please contact Samsung Service Center for inspection by an engineer.

Please click the following link to find out the specific location of Samsung Service Center:.